15934359424

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{6551957}}^1$

素因数の和:6551990

約数の個数: 32

約数和(自身を含む): 33414985800

約数和(自身を除く): 17480626376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 6551957, 13103914, 26207828, 52415656, 104831312, 124487183, 209662624, 248974366, 419325248, 497948732, 838650496, 995897464, 1991794928, 3983589856, 7967179712, 15934359424]

約数ペア:

[(1, 15934359424), (2, 7967179712), (4, 3983589856), (8, 1991794928), (16, 995897464), (19, 838650496), (32, 497948732), (38, 419325248), (64, 248974366), (76, 209662624), (128, 124487183), (152, 104831312), (304, 52415656), (608, 26207828), (1216, 13103914), (2432, 6551957)]